package cn.kgc.spring.entity;

import lombok.Setter;
import lombok.ToString;

/**
 * @author: mosin
 * @version: v1.0  2022/6/30
 * 自定义类型的属性 如何完成初始化操作
 */
@Setter
@ToString
public class Teacher {

    private  Student student2;


}
